Aptitude and Reasoning Questions

Q:

Solve the following.

 

-4 - (-7 - 12 / 4) = ?

A) -2 B) 6
C) 0.75 D) -14
 
Answer & Explanation Answer: B) 6

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

0 48051
Q:

How many meaningful English words can be formed with the letters ESRO using each letter only once in each word?

A) None B) One
C) Two D) Three
 
Answer & Explanation Answer: D) Three

Explanation:

Meaningful words are ROSE, SORE and EROS.

 

Note the meaning of the words SORE and EROS with the help of dictionary.

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Filed Under: Alphabet Test

580 48025
Q:

Solve the following

 

24 / (20 - 12 / 3 x 8) = ?

A) -2 B) -3
C) 6 D) 3
 
Answer & Explanation Answer: A) -2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 48009
Q:

45 - [38 - {80 / 4 - (8 - 12 / 3) / 4}] = ?

 

A) 25 B) 27
C) 26 D) 28
 
Answer & Explanation Answer: C) 26

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Filed Under: Simplification
Exam Prep: Bank Exams

2 47982
Q:

What is the first term of an arithmetic progression of positive integers ?

(I) Sum of the squares of the first and the second term is 116.

(II)The fifth term is divisible by 7.

A) Only a is sufficient B) Only b is sufficient
C) Both a & b are necessary D) None
 
Answer & Explanation Answer: A) Only a is sufficient

Explanation:

The sum of square of two no is 116 i.e no lie 1-11, because 11x11 =121 which is greater than 116
again after cheaking all possible pair of no only 4 and 10 satisfy this condsn , again the progression is of positive integer so 10 cant not be 1st term
so the 1st term is 4,
but from the 2nd we cant able to find the 1st term

so only 1st statement is sufficient to answer the question

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Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Bank Clerk , Bank PO

2 47948
Q:

A water tank is two-fifth full.Pipe A can fill a tank in 10 minutes and pipe B can empty it in 6 minutes.If both the pipes are open,how long will it take to empty or fill the tank completely?

A) 6 min.to empty B) 6 min.to fill
C) 9 min.to empty D) 9 min.to fill
 
Answer & Explanation Answer: A) 6 min.to empty

Explanation:

Clearly,pipe B is faster than pipe A and so,the tank will be emptied.

 

part to be emptied = 2/5

 

part emptied by (A+B) in 1 minute=16-110=115

 

115:25::1:x

 

25*15=6mins

 

so, the tank will be emptied in 6 min

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Filed Under: Pipes and Cistern

87 47936
Q:

In the following question, select the odd word pair from the given alternatives.

 

A) Vehicle – Car B) Scooter – Vehicle
C) Truck – Vehicle D) Bus – Vehicle
 
Answer & Explanation Answer: A) Vehicle – Car

Explanation:
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Filed Under: Odd Man Out
Exam Prep: Bank Exams

3 47923
Q:

Find the next number in the series 5, 8, 16, 19, 57, 60, .....

 

A) 188 B) 256
C) 240 D) 180
 
Answer & Explanation Answer: C) 240

Explanation:

The pattern is x1+3, x 2, x1+3, x 3, x1+3, x 4

The next number=60x4=240

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Filed Under: Number Series
Exam Prep: CAT , Bank Exams
Job Role: Bank Clerk , Bank PO

30 47911